About: http://webisa.webdatacommons.org/396486834

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The system transfers heat from a nearby water source such as a lake or river to your home through a heat exchanger attached to your house.
http://www.w3.org/ns/prov#wasQuotedFrom	diydoctor.org.uk